All Services Writing & Translation Chemical engineer expert in online works $10/hr · Starting at $25 expert in online work, digital marketing, food safety HACCP ISO GMP EHS documentation, Word, Excel and powerpoint work, social networking and online advertisment campains, Chemical engineering technical data analysis and content writing, etc About $10/hr · Ongoing Download Resume expert in online work, digital marketing, food safety HACCP ISO GMP EHS documentation, Word, Excel and powerpoint work, social networking and online advertisment campains, Chemical engineering technical data analysis and content writing, etc Skills & Expertise AnalysisChemical EngineeringContent WritingData AnalysisEngineeringExcelFood SafetyMarketingNetworkingPowerpointSocial NetworkingWriting 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts EngineersData AnalystsMarketersNetworking ProfessionalsChemical EngineersFood Safety TrainersContent WritersFreelance Writers